7634970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12119}}^1$

素因数の和:12139

約数の個数: 48

約数和(自身を含む): 22688640

約数和(自身を除く): 15053670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 12119, 24238, 36357, 60595, 72714, 84833, 109071, 121190, 169666, 181785, 218142, 254499, 363570, 424165, 508998, 545355, 763497, 848330, 1090710, 1272495, 1526994, 2544990, 3817485, 7634970]

約数ペア:

[(1, 7634970), (2, 3817485), (3, 2544990), (5, 1526994), (6, 1272495), (7, 1090710), (9, 848330), (10, 763497), (14, 545355), (15, 508998), (18, 424165), (21, 363570), (30, 254499), (35, 218142), (42, 181785), (45, 169666), (63, 121190), (70, 109071), (90, 84833), (105, 72714), (126, 60595), (210, 36357), (315, 24238), (630, 12119)]